Index: gin/BUILD.gn |
diff --git a/gin/BUILD.gn b/gin/BUILD.gn |
index 9d66473aa6f4982e5809788721838c60111fd24e..ce1ab9e2b1fe8171282193050526f600cf1ce514 100644 |
--- a/gin/BUILD.gn |
+++ b/gin/BUILD.gn |
@@ -95,11 +95,11 @@ component("gin") { |
} |
defines = [ "GIN_IMPLEMENTATION" ] |
- |
public_deps = [ |
"//base", |
"//v8", |
] |
+ |
deps = [ |
":gin_features", |
"//base/third_party/dynamic_annotations", |
@@ -130,6 +130,62 @@ executable("gin_shell") { |
configs += [ "//v8:external_startup_data" ] |
} |
+group("v8_context_snapshot_for_blink") { |
+ public_deps = [ |
+ ":generate_v8_context_snapshot_for_blink", |
+ ] |
+} |
+ |
+action("generate_v8_context_snapshot_for_blink") { |
+ script = "run.py" |
+ output_file = "$root_out_dir/context_blob.bin" |
+ output_path = rebase_path(output_file, root_build_dir) |
+ |
+ args = [ |
+ "./" + rebase_path(get_label_info(":gin_blink_snapshot($host_toolchain)", |
+ "root_out_dir") + "/gin_blink_snapshot", |
+ root_build_dir), |
+ "--output_file=$output_path", |
+ ] |
+ |
+ outputs = [ |
+ output_file, |
+ ] |
+ |
+ deps = [ |
+ ":gin_blink_snapshot($host_toolchain)", |
+ ] |
+} |
+ |
+# This config disables a link time optimization which merge some pointers, |
+# but we must keep duplicated entries in external references for V8 snapshot. |
+config("disable_icf") { |
+ visibility = [ ":*" ] # Only targets in this file can depend on this. |
+ if (is_win) { |
+ ldflags = [ "/OPT:NOICF" ] |
+ } else if (is_posix && !is_mac) { |
+ ldflags = [ "-Wl,--icf=none" ] |
+ } |
+} |
+ |
+executable("gin_blink_snapshot") { |
+ sources = [ |
+ "shell/gin_prepare_main.cc", |
+ ] |
+ |
+ deps = [ |
+ ":gin", |
+ "//mojo/edk/system:system", |
+ "//third_party/WebKit/public:blink", |
+ "//v8", |
+ ] |
+ |
+ configs += [ |
+ "//v8:external_startup_data", |
+ ":disable_icf", |
+ ] |
+} |
+ |
source_set("gin_test") { |
testonly = true |
sources = [ |